Infernal Affairs III is a 2003 Hong Kong crime thriller film directed by Andrew Lau and Alan Mak. It is the third installment in the Infernal Affairs film series, and is both a sequel and a semi-prequel to the original film, as it intercuts events before and after the events in the original.

Popular movie trailers from 2003

Four boyhood pals perform a heroic act and are changed by the powers they gain in return. Years later, on a hunting trip in the Maine woods, they're overtaken by a vicious blizzard that harbors an ominous presence.

With high school a distant memory, Jim and Michelle are getting married -- and in a hurry, since Jim's grandmother is sick and wants to see him walk down the aisle -- prompting Stifler to throw the ultimate bachelor party.

In an alternate turn of the 20th century, an attack on the Bank of England by men who appear to be German soldiers followed by an attack on a German Zeppelin factory by the same men this time dressed as British soldiers, leads Europe to the brink of war.

Oldboy is the revenge drama from Director Park Chan-wook. Based on a manga by Nobuaki Minegishi, it depicts the suffering path of a man who must deal with the never ending torment of having unknowingly made someone his enemy.

A tale which follows the comedic and eventful journeys of two fish, the fretful Marlin and his young son Nemo, who are separated from each other in the Great Barrier Reef when Nemo is unexpectedly taken from his home and thrust into a fish tank in a dentist's office overlooking Sydney Harbor.

Fired from his band and hard up for cash, guitarist and vocalist Dewey Finn finagles his way into a job as a fourth-grade substitute teacher at a private school, where he secretly begins teaching his students the finer points of rock 'n' roll.

After a misunderstanding aboard an airplane that escalates out of control, the mild-mannered Dave Buznik is ordered by Judge Daniels to attend anger management sessions run by Doctor Buddy Rydell, which are filled with highly eccentric and volatile men and women.